KR101933208B1 - 수분산 에어로젤 및 그 제조 방법 - Google Patents

수분산 에어로젤 및 그 제조 방법 Download PDF

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Publication number
KR101933208B1
KR101933208B1 KR1020140186685A KR20140186685A KR101933208B1 KR 101933208 B1 KR101933208 B1 KR 101933208B1 KR 1020140186685 A KR1020140186685 A KR 1020140186685A KR 20140186685 A KR20140186685 A KR 20140186685A KR 101933208 B1 KR101933208 B1 KR 101933208B1
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KR
South Korea
Prior art keywords
water
organic solvent
dispersed
aerogels
particles
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KR1020140186685A
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English (en)
Korean (ko)
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KR20160076560A (ko
Inventor
양영인
김영삼
오경실
김예훈
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주식회사 엘지화학
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Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to KR1020140186685A priority Critical patent/KR101933208B1/ko
Priority to JP2016566665A priority patent/JP6410372B2/ja
Priority to CN201580025109.3A priority patent/CN106458613B/zh
Priority to BR112016026379-0A priority patent/BR112016026379B1/pt
Priority to EP15873455.8A priority patent/EP3239102B1/en
Priority to PCT/KR2015/010868 priority patent/WO2016104927A1/ko
Priority to US15/311,617 priority patent/US10544048B2/en
Priority to TW104139168A priority patent/TWI625385B/zh
Publication of KR20160076560A publication Critical patent/KR20160076560A/ko
Application granted granted Critical
Publication of KR101933208B1 publication Critical patent/KR101933208B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/157—After-treatment of gels
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/152—Preparation of hydrogels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/021—After-treatment of oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/46—Purification of aluminium oxide, aluminium hydroxide or aluminates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Silicon Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
KR1020140186685A 2014-12-23 2014-12-23 수분산 에어로젤 및 그 제조 방법 KR101933208B1 (ko)

Priority Applications (8)

Application Number Priority Date Filing Date Title
KR1020140186685A KR101933208B1 (ko) 2014-12-23 2014-12-23 수분산 에어로젤 및 그 제조 방법
JP2016566665A JP6410372B2 (ja) 2014-12-23 2015-10-14 水分散エアロゲルおよびその製造方法
CN201580025109.3A CN106458613B (zh) 2014-12-23 2015-10-14 水性气凝胶及其生产方法
BR112016026379-0A BR112016026379B1 (pt) 2014-12-23 2015-10-14 Aerogel disperso em água e método de produção do mesmo
EP15873455.8A EP3239102B1 (en) 2014-12-23 2015-10-14 Waterborne aerogel and method for producing same
PCT/KR2015/010868 WO2016104927A1 (ko) 2014-12-23 2015-10-14 수분산 에어로젤 및 그 제조 방법
US15/311,617 US10544048B2 (en) 2014-12-23 2015-10-14 Waterborne aerogel and method for producing same
TW104139168A TWI625385B (zh) 2014-12-23 2015-11-25 水分散性氣凝膠及彼之製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140186685A KR101933208B1 (ko) 2014-12-23 2014-12-23 수분산 에어로젤 및 그 제조 방법

Publications (2)

Publication Number Publication Date
KR20160076560A KR20160076560A (ko) 2016-07-01
KR101933208B1 true KR101933208B1 (ko) 2018-12-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140186685A KR101933208B1 (ko) 2014-12-23 2014-12-23 수분산 에어로젤 및 그 제조 방법

Country Status (8)

Country Link
US (1) US10544048B2 (pt)
EP (1) EP3239102B1 (pt)
JP (1) JP6410372B2 (pt)
KR (1) KR101933208B1 (pt)
CN (1) CN106458613B (pt)
BR (1) BR112016026379B1 (pt)
TW (1) TWI625385B (pt)
WO (1) WO2016104927A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101933208B1 (ko) * 2014-12-23 2018-12-31 주식회사 엘지화학 수분산 에어로젤 및 그 제조 방법
KR101910098B1 (ko) 2015-01-05 2018-10-19 주식회사 엘지화학 미세입자를 포함하는 수분산액으로 처리된 고흡수성 수지의 제조 방법 및 이로부터 제조된 고흡수성 수지
CN113200551A (zh) * 2021-04-29 2021-08-03 武汉理工大学 一种改性白炭黑的制备方法
CN114455598B (zh) * 2022-03-14 2022-09-16 金三江(肇庆)硅材料股份有限公司 一种造纸颜料用疏水高分散高吸附二氧化硅及其制备方法

Family Cites Families (20)

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US2786042A (en) * 1951-11-23 1957-03-19 Du Pont Process for preparing sols of colloidal particles of reacted amorphous silica and products thereof
US4595578A (en) * 1985-03-22 1986-06-17 Scm Corporation Stabilized silica gel and process for making same
FR2736342B1 (fr) * 1995-07-07 1999-01-29 Univ Claude Bernard Lyon Procede pour la fabrication d'aerogels de silice monolithiques et aerogels de silice ainsi obtenus
WO2003064025A1 (en) * 2002-01-29 2003-08-07 Cabot Corporation Heat resistant aerogel insulation composite and method for its preparation; aerogel binder composition and method for its preparation
US7186440B2 (en) 2005-07-04 2007-03-06 Nissan Chemical Industries, Ltd. Process for producing hydrophobic silica powder
DE102006048850A1 (de) * 2006-10-16 2008-04-17 Evonik Degussa Gmbh Amorphe submicron Partikel
DE102007004757A1 (de) * 2006-05-26 2007-11-29 Degussa Gmbh Fällungskieselsäuren mit speziellen Oberflächeneigenschaften
KR20080101264A (ko) * 2007-05-16 2008-11-21 한국생산기술연구원 표면이 친수성 개질된 에어로겔 제조방법
CN100574863C (zh) 2008-06-02 2009-12-30 大连工业大学 TiO2-SiO2复合气凝胶及其制备方法
KR101658253B1 (ko) * 2008-09-11 2016-09-20 그라세 게엠베하 운트 캄파니 카게 금속 옥사이드 분산액
KR101064869B1 (ko) * 2009-02-13 2011-09-15 한국세라믹기술원 유연성을 갖는 실리카 에어로젤 제조방법
KR101167269B1 (ko) 2009-09-23 2012-07-23 (주)코리아빌딩금속디자인앤컨설팅 실리카 에어로겔 스마트 글레이징 연속 제조용 코팅장치
JP5557662B2 (ja) * 2010-09-10 2014-07-23 日揮触媒化成株式会社 コアシェル型無機酸化物微粒子の分散液、その製造方法および該分散液を含む塗料組成物
JP4960534B1 (ja) 2010-10-25 2012-06-27 株式会社トクヤマ エアロゲル及びその製造方法
KR101155431B1 (ko) * 2011-03-03 2012-06-15 주식회사 지오스 실리카 에어로겔 분말의 제조방법
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KR101409884B1 (ko) 2012-05-04 2014-06-27 한국과학기술연구원 소수성 모노리스형 실리카 에어로젤의 제조방법
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KR20140143292A (ko) * 2013-06-05 2014-12-16 유정근 소수성 분말의 수분산 조성물 및 이를 이용한 펄프지 및 유리섬유의 제조방법
KR101933208B1 (ko) * 2014-12-23 2018-12-31 주식회사 엘지화학 수분산 에어로젤 및 그 제조 방법

Also Published As

Publication number Publication date
EP3239102B1 (en) 2019-07-10
US20170081200A1 (en) 2017-03-23
TW201631114A (zh) 2016-09-01
BR112016026379A2 (pt) 2018-06-19
EP3239102A1 (en) 2017-11-01
EP3239102A4 (en) 2017-12-06
BR112016026379B1 (pt) 2022-08-02
WO2016104927A1 (ko) 2016-06-30
JP2017517470A (ja) 2017-06-29
CN106458613A (zh) 2017-02-22
US10544048B2 (en) 2020-01-28
CN106458613B (zh) 2019-01-01
KR20160076560A (ko) 2016-07-01
TWI625385B (zh) 2018-06-01
JP6410372B2 (ja) 2018-10-24

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